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LINQ order by null column where order is ascending and nulls should be last
...=> f.SomeString)
This works with LINQ 2 objects in memory. I did not test it with EF or any DB ORM.
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How do I import a specific version of a package using go get?
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gopkg.in is not fully tested in git old versions, so it doens't work properly with git < v1.9
– BMW
Dec 2 '16 at 5:20
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How do I serialize a C# anonymous type to a JSON string?
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You can try my ServiceStack JsonSerializer it's the fastest .NET JSON serializer at the moment. It supports serializing DataContract's, Any POCO Type, Interfaces, Late-bound objects including anonymous types, etc.
Basic Example
var customer = new Customer { Name="Joe Bloggs", A...
What are the ways to make an html link open a folder
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I just tested it in Firefox, it works for me, but I can't specify the folder in which to open, it only opens in the root directory of the php file.
– Lucas Taulealea
Jun 21 '19 at 0:05
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How do I check whether a file exists without exceptions?
...es and directories but you can instead use
os.path.isfile(file_path)
to test if it's a file specifically. It follows symlinks.
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INSTALL_FAILED_UPDATE_INCOMPATIBLE when I try to install compiled .apk on device
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Same here. Try to test the update process. So uninstall is not an option.
– Martin
Apr 10 '19 at 15:21
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Adding elements to object
...wer doesn't add an array, the brackets [] are used to access the property. Test it here on jsfiddle and read about it here at Mozilla and here's a great article at Digital Ocean that I wish I came across long ago.
– Hastig Zusammenstellen
Aug 27 '18 at 7:33
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Image.Save(..) throws a GDI+ exception because the memory stream is closed
...ue))
{
return new Bitmap(image);
}
}
[Test]
public void ShouldCreateImageThatCanBeSavedWithoutOpenStream()
{
var imageBytes = File.ReadAllBytes("bitmap.bmp");
var image = imageBytes.ToImage();
image.Save("output.bmp");
}
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How to stop line breaking in vim
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@qubodup You can test if something is overwriting your .vimrc setting by opening a file where you see the problem and entering :verbose set textwidth? wrapmargin?. This will tell you their current values and also where they were set. It's pos...
Simulating Slow Internet Connection
...d. But it only limit it for current page in Chrome, so you can't use it to test your page in other browsers. In order to do that you need to use other tools like Fiddler.
– Leonid Vasilev
Nov 2 '16 at 16:11
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